<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>选择喜欢的</title>
  <script src="../vue.js"></script>
  <style>
    * {
      margin: 0;
      padding: 0;
    }

    div {
      text-align: center;
    }
  </style>
</head>

<body>
  <div id="app">
    <h3>请选择你喜欢的专栏</h3>
    <label v-for="(item, index) in list" :key="index">
      <input type="checkbox" :value="item" v-model="arrChecked" />{{item}}
    </label>
    <ul>
      <li v-for="(item, index) in arrChecked" :key="item.id">{{item}}</li>
    </ul>
  </div>
  <script>
    const app = new Vue({
      el: '#app',
      data: {
        arrChecked: [],
        list: ["科幻", "喜剧", "动漫", "冒险", "科技", "军事", "娱乐", "奇闻"]
      },
      methods: {
      },
      computed: {

      },
      watch: {

      }
    })
  </script>
</body>

</html>